90733545

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{41149}}^1$

素因数の和:41174

約数の個数: 36

約数和(自身を含む): 182952900

約数和(自身を除く): 92219355

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 41149, 123447, 205745, 288043, 370341, 617235, 864129, 1440215, 1851705, 2016301, 2592387, 4320645, 6048903, 10081505, 12961935, 18146709, 30244515, 90733545]

約数ペア:

[(1, 90733545), (3, 30244515), (5, 18146709), (7, 12961935), (9, 10081505), (15, 6048903), (21, 4320645), (35, 2592387), (45, 2016301), (49, 1851705), (63, 1440215), (105, 864129), (147, 617235), (245, 370341), (315, 288043), (441, 205745), (735, 123447), (2205, 41149)]